Quiet MiniGrid Panel от zedam

Quiet MiniGrid Panel adds a minimal toolbar popup containing a small interactive grid.
Each tile can be toggled on/off with a click, providing a simple and distraction-free interface.

The extension runs fully offline and does not request any browser permissions.
It does not collect, store, or transmit any user data, and it does not interact with websites or browsing activity.

All functionality is packaged locally, making it lightweight, privacy-friendly, and easy to review.